1007047509

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{1279}}^1\times {\mathrm{1553}}^1$

素因数の和:2861

約数の個数: 24

約数和(自身を含む): 1456035840

約数和(自身を除く): 448988331

約数列:

[1, 3, 13, 39, 169, 507, 1279, 1553, 3837, 4659, 16627, 20189, 49881, 60567, 216151, 262457, 648453, 787371, 1986287, 5958861, 25821731, 77465193, 335682503, 1007047509]

約数ペア:

[(1, 1007047509), (3, 335682503), (13, 77465193), (39, 25821731), (169, 5958861), (507, 1986287), (1279, 787371), (1553, 648453), (3837, 262457), (4659, 216151), (16627, 60567), (20189, 49881)]